Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://repositorio.ufba.br/ri/handle/ri/16564 |
Resumo: | Texto completo: acesso restrito. p. 43–52 |
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Barros, FranciscoCarvalho, Gilson Correia deCosta, YuriHatje, VanessaBarros, FranciscoCarvalho, Gilson Correia deCosta, YuriHatje, Vanessa2014-11-11T18:05:12Z20120141-1136http://repositorio.ufba.br/ri/handle/ri/16564v. 81Texto completo: acesso restrito. p. 43–52South American estuaries are frequently not included in the search for general ecological models and studies dealing with biological assemblages in estuaries frequently do not sample the entire salinity gradient. We sampled three tropical estuaries, two times each, on ten stations distributed along each system. Six replicates were collected in each station for the benthic macroinfauna and sediment samples for grain size and inorganic contaminant analyses. There were finer sediments at the lower than at the upper estuarine portions. There was a decrease in the diversity, at family level, from marine to freshwater and the differences on the structure of the benthic assemblages were mostly spatial. In spite of the many different characteristics of the three estuaries (e.g. catchment size, pollution levels, proximity with the inner continental shelf) several consistent patterns of benthic macrofauna distribution along these systems were still observed. It suggested a general empirical model regarding the distribution of different benthic invertebrates along tropical salinity gradients which can be tested in different estuaries around the world.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-05-29T12:02:29Z No. of bitstreams: 1 Francisco Barros.pdf: 1150670 bytes, checksum: ffca939f0bda301c1c6ca0fdacb118fd (MD5)Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2014-11-11T18:05:12Z (GMT) No. of bitstreams: 1 Francisco Barros.pdf: 1150670 bytes, checksum: ffca939f0bda301c1c6ca0fdacb118fd (MD5)Made available in DSpace on 2014-11-11T18:05:12Z (GMT). No. of bitstreams: 1 Francisco Barros.pdf: 1150670 bytes, checksum: ffca939f0bda301c1c6ca0fdacb118fd (MD5) Previous issue date: 2012http://dx.doi.org.ez10.periodicos.capes.gov.br/10.1016/j.marenvres.2012.08.006reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBABenthic assemblagesEstuarine gradientsGeneral patternsEmpirical modelBaía de Todos os SantosSubtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradientsMarine Environmental Researchinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINALFrancisco Barros.pdfFrancisco Barros.pdfapplication/pdf1150670https://repositorio.ufba.br/bitstream/ri/16564/1/Francisco%20Barros.pdfffca939f0bda301c1c6ca0fdacb118fdMD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/16564/2/license.txt0d4b811ef71182510d2015daa7c8a900MD52TEXTFrancisco Barros.pdf.txtFrancisco Barros.pdf.txtExtracted texttext/plain43907https://repositorio.ufba.br/bitstream/ri/16564/3/Francisco%20Barros.pdf.txt2e5b90124e5a4f594fd99cf5479e309fMD53ri/165642022-08-08 13:17:36.737oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-08-08T16:17:36Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients |
dc.title.alternative.pt_BR.fl_str_mv |
Marine Environmental Research |
title |
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients |
spellingShingle |
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients Barros, Francisco Benthic assemblages Estuarine gradients General patterns Empirical model Baía de Todos os Santos |
title_short |
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients |
title_full |
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients |
title_fullStr |
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients |
title_full_unstemmed |
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients |
title_sort |
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients |
author |
Barros, Francisco |
author_facet |
Barros, Francisco Carvalho, Gilson Correia de Costa, Yuri Hatje, Vanessa |
author_role |
author |
author2 |
Carvalho, Gilson Correia de Costa, Yuri Hatje, Vanessa |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Barros, Francisco Carvalho, Gilson Correia de Costa, Yuri Hatje, Vanessa Barros, Francisco Carvalho, Gilson Correia de Costa, Yuri Hatje, Vanessa |
dc.subject.por.fl_str_mv |
Benthic assemblages Estuarine gradients General patterns Empirical model Baía de Todos os Santos |
topic |
Benthic assemblages Estuarine gradients General patterns Empirical model Baía de Todos os Santos |
description |
Texto completo: acesso restrito. p. 43–52 |
publishDate |
2012 |
dc.date.issued.fl_str_mv |
2012 |
dc.date.accessioned.fl_str_mv |
2014-11-11T18:05:12Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufba.br/ri/handle/ri/16564 |
dc.identifier.issn.none.fl_str_mv |
0141-1136 |
dc.identifier.number.pt_BR.fl_str_mv |
v. 81 |
identifier_str_mv |
0141-1136 v. 81 |
url |
http://repositorio.ufba.br/ri/handle/ri/16564 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.pt_BR.fl_str_mv |
http://dx.doi.org.ez10.periodicos.capes.gov.br/10.1016/j.marenvres.2012.08.006 |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFBA instname:Universidade Federal da Bahia (UFBA) instacron:UFBA |
instname_str |
Universidade Federal da Bahia (UFBA) |
instacron_str |
UFBA |
institution |
UFBA |
reponame_str |
Repositório Institucional da UFBA |
collection |
Repositório Institucional da UFBA |
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